Hi all. I have another thread for questions on my personal set up but this is unrelated. I see in craigslsit an SWR workingman 15 for 200 bucks. The church I will now be playing every week in is a room about 30ft by 65ft. There will be three vocalists, guitar, piano, and drums. I keep reading this combo isn't very loud but I am wondering if that would be enough for this room. Obviously as I am just buying this and giving it to the church I would like to keep it inexpensive but also sound good. Any comments about this combo are appreciated!